/* ===== 全局重置与变量 ===== */
:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #fafbfc;
  --border: #e8eaed;
  --text: #1a1d23;
  --text-2: #5f6368;
  --text-3: #9aa0a6;
  --primary: #b8252b;        /* 猪肉主题红 */
  --primary-dark: #8e1c21;
  --primary-light: #fce8e9;
  --accent: #c9962b;         /* 金色点缀 */
  --accent-light: #fdf6e3;
  --green: #1a7f4e;
  --green-light: #e6f4ea;
  --blue: #1a56c4;
  --blue-light: #e8f0fe;
  --shadow: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-lg: 0 8px 28px rgba(0,0,0,.10);
  --radius: 14px;
  --radius-sm: 10px;
}

* { margin:0; padding:0; box-sizing:border-box; }
html,body { height:100%; }
body {
  font-family: -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration:none; }
button { font-family: inherit; cursor: pointer; border:none; outline:none; }
input,select { font-family: inherit; outline:none; }
::-webkit-scrollbar { width:8px; height:8px; }
::-webkit-scrollbar-thumb { background:#d0d3d8; border-radius:4px; }
::-webkit-scrollbar-track { background:transparent; }

/* ===== 通用组件 ===== */
.btn {
  display:inline-flex; align-items:center; gap:6px;
  padding: 10px 20px; border-radius: var(--radius-sm);
  font-size:14px; font-weight:600; transition: all .2s;
  background: var(--surface); color: var(--text);
  border: 1px solid var(--border);
}
.btn:hover { background: var(--surface-2); }
.btn-primary {
  background: var(--primary); color:#fff; border-color: var(--primary);
}
.btn-primary:hover { background: var(--primary-dark); }
.btn-accent { background: var(--accent); color:#fff; border-color: var(--accent); }
.btn-accent:hover { filter: brightness(.92); }
.btn-sm { padding: 6px 14px; font-size:13px; }
.btn-block { width:100%; justify-content:center; }
.btn:disabled { opacity:.5; cursor:not-allowed; }

.card {
  background: var(--surface); border-radius: var(--radius);
  box-shadow: var(--shadow); border: 1px solid var(--border);
}
.card-pad { padding: 20px; }

.input {
  width:100%; padding: 11px 14px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--border); background: var(--surface);
  font-size:14px; transition: border .2s;
}
.input:focus { border-color: var(--primary); }
.label { font-size:13px; font-weight:600; color:var(--text-2); margin-bottom:6px; display:block; }

.tag {
  display:inline-flex; align-items:center; gap:4px;
  padding: 3px 10px; border-radius: 20px; font-size:12px; font-weight:600;
}
.tag-red { background: var(--primary-light); color: var(--primary); }
.tag-green { background: var(--green-light); color: var(--green); }
.tag-blue { background: var(--blue-light); color: var(--blue); }
.tag-gold { background: var(--accent-light); color: var(--accent); }
.tag-gray { background: #f1f3f4; color: var(--text-2); }

/* ===== 会员列表卡片（美化） ===== */
.mem-toolbar { display:flex; gap:8px; margin-bottom:14px; flex-wrap:wrap; align-items:center; }
.mem-toolbar .input { flex:1; min-width:120px; }
.mem-toolbar select.input { flex:0 0 auto; width:120px; }
.mem-grid { display:grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap:12px; }
.mem-pager { display:flex; align-items:center; justify-content:center; gap:8px; margin-top:16px; padding-top:14px; border-top:1px solid var(--border); flex-wrap:wrap; }
.mem-pager .pg-input { width:54px; text-align:center; padding:4px 6px; font-size:12px; }
.mem-pager .pg-info { font-size:12px; color:var(--text-3); white-space:nowrap; }
.mem-pager input::-webkit-outer-spin-button, .mem-pager input::-webkit-inner-spin-button { -webkit-appearance:none; margin:0; }
.mem-pager input[type=number] { -moz-appearance:textfield; }
.mem-card {
  position:relative; overflow:hidden;
  background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding:14px; cursor:pointer;
  transition: transform .15s, box-shadow .15s, border-color .15s;
}
.mem-card::before { content:''; position:absolute; left:0; top:0; bottom:0; width:3px; background: var(--mc, var(--border)); }
.mem-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.mem-head { display:flex; align-items:center; gap:10px; margin-bottom:10px; }
.mem-avatar {
  width:42px; height:42px; border-radius:12px; flex:0 0 auto;
  display:flex; align-items:center; justify-content:center;
  font-size:18px; font-weight:800; color:#fff;
}
.mem-name { font-weight:700; font-size:15px; line-height:1.2; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.mem-sub { font-size:12px; color:var(--text-3); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.mem-rows { display:flex; flex-direction:column; gap:6px; }
.mem-row { display:flex; justify-content:space-between; align-items:center; font-size:13px; }
.mem-row .k { color:var(--text-3); }
.mem-row .v { font-weight:600; }
.mem-bal { color: var(--primary); }
.mem-foot { margin-top:12px; display:flex; justify-content:flex-end; }
.mem-empty { grid-column:1/-1; text-align:center; padding:48px 20px; color:var(--text-3); }
.mem-empty .ic { font-size:40px; opacity:.55; }
@media (max-width:480px) { .mem-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap:10px; } }

/* ===== 登录页 ===== */
.auth-wrap {
  min-height:100vh; display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, #1a1d23 0%, #2d1518 50%, #3a1a1e 100%);
  padding: 20px;
}
.auth-card {
  width:100%; max-width:420px; background: var(--surface);
  border-radius: 20px; padding: 40px 36px; box-shadow: var(--shadow-lg);
}
.auth-logo {
  text-align:center; margin-bottom: 28px;
}
.auth-logo .icon {
  width:72px; height:72px; margin:0 auto 14px;
  border-radius:16px; object-fit:cover;
  box-shadow: 0 6px 24px rgba(220,38,38,.2),0 0 0 3px rgba(220,38,38,.15);
}
.auth-logo h1 {
  font-size:24px; font-weight:800; letter-spacing:1.5px;
  background:linear-gradient(135deg,#dc2626,#ea580c);
  -webkit-background-clip:text; background-clip:text;
  color:transparent; line-height:1.3;
}
.auth-logo p {
  font-size:12px; color:#fff;
  background:linear-gradient(135deg,#dc2626,#b91c1c);
  display:inline-block; padding:3px 14px; border-radius:8px;
  margin-top:8px; font-weight:500; letter-spacing:.5px; line-height:1.5;
}
.auth-tabs { display:flex; gap:8px; margin-bottom:24px; background:var(--bg); border-radius:12px; padding:4px; }
.auth-tab {
  flex:1; padding:10px; text-align:center; border-radius:9px;
  font-weight:600; font-size:14px; color:var(--text-2); transition: all .2s;
}
.auth-tab.active { background:var(--surface); color:var(--primary); box-shadow: var(--shadow); }
.auth-field { margin-bottom:16px; }
.auth-err { color:var(--primary); font-size:13px; margin-bottom:12px; min-height:18px; }
.auth-foot { text-align:center; margin-top:18px; font-size:12px; color:var(--text-3); }
/* 密码显隐小眼睛 */
.pwd-wrap { position:relative; }
.pwd-eye {
  position:absolute; right:12px; top:50%; transform:translateY(-50%);
  cursor:pointer; font-size:18px; line-height:1; user-select:none; opacity:.7;
}
.pwd-eye:hover { opacity:1; }
/* 手机验证码：输入框 + 获取按钮 */
.sms-code-row { display:flex; gap:8px; }
.sms-code-row .input { flex:1; }
.sms-send-btn { white-space:nowrap; flex-shrink:0; padding:0 14px; min-width:96px; }
.sms-send-btn:disabled { opacity:.6; cursor:not-allowed; }
/* 登录页链接 */
.auth-link { color:var(--primary); font-size:13px; cursor:pointer; user-select:none; }
.auth-link:hover { text-decoration:underline; }

/* ===== 主框架 ===== */
.app { display:flex; min-height:100vh; }
.sidebar {
  width:240px; background:var(--surface); border-right:1px solid var(--border);
  display:flex; flex-direction:column; flex-shrink:0;
  position:fixed; top:0; bottom:0; left:0; z-index:10;
}
.sidebar-brand {
  padding:20px 18px; display:flex; align-items:center; gap:12px;
  border-bottom:1px solid var(--border);
  background:linear-gradient(180deg,var(--surface),rgba(220,38,38,.04));
}
.sidebar-brand .icon {
  width:42px; height:42px; border-radius:12px;
  object-fit:cover;
  box-shadow:0 2px 10px rgba(0,0,0,.12),0 0 0 2px rgba(220,38,38,.15);
  flex-shrink:0;
}
.sidebar-brand h2 {
  font-size:15px; font-weight:800; letter-spacing:.5px;
  background:linear-gradient(135deg,#dc2626,#ea580c);
  -webkit-background-clip:text; background-clip:text;
  color:transparent; line-height:1.25;
}
.sidebar-brand span {
  display:inline-block; font-size:11px; font-weight:500; color:#fff;
  background:linear-gradient(135deg,#dc2626,#b91c1c);
  padding:3px 10px; border-radius:7px; margin-top:5px;
  line-height:1.5; letter-spacing:.5px; white-space:nowrap;
}
.nav { flex:1; padding:14px 10px; overflow-y:auto; }
.nav-item {
  display:flex; align-items:center; gap:11px; padding:11px 14px;
  border-radius:10px; font-size:14px; font-weight:500; color:var(--text-2);
  cursor:pointer; transition: all .15s; margin-bottom:3px;
}
.nav-item:hover { background:var(--surface-2); color:var(--text); }
.nav-item.active { background:var(--primary-light); color:var(--primary); font-weight:600; }
.nav-item .ic { font-size:18px; width:22px; text-align:center; }
.nav-section { font-size:11px; color:var(--text-3); font-weight:700; padding:14px 14px 6px; text-transform:uppercase; letter-spacing:1px; }

.main { flex:1; margin-left:240px; padding: 28px 32px; max-width:100%; }
.topbar {
  display:flex; align-items:center; justify-content:space-between; margin-bottom:24px;
}
.topbar h1 { font-size:24px; font-weight:800; }
.topbar .sub { font-size:13px; color:var(--text-3); margin-top:2px; }
.topbar-right { display:flex; align-items:center; gap:12px; }
.user-chip {
  display:flex; align-items:center; gap:8px; padding:6px 14px 6px 6px;
  background:var(--surface); border-radius:30px; border:1px solid var(--border);
}
.user-chip .av {
  width:30px; height:30px; border-radius:50%; background:var(--primary);
  color:#fff; display:flex; align-items:center; justify-content:center; font-weight:700; font-size:13px;
}
.user-chip .nm { font-size:13px; font-weight:600; }

/* ===== 看板 ===== */
.stat-grid { display:grid; grid-template-columns: repeat(4,1fr); gap:16px; margin-bottom:24px; }
.stat-card { padding:20px; position:relative; overflow:hidden; }
.stat-card .st-label { font-size:13px; color:var(--text-2); font-weight:500; }
.stat-card .st-val { font-size:28px; font-weight:800; margin-top:6px; letter-spacing:-.5px; }
.stat-card .st-sub { font-size:12px; color:var(--text-3); margin-top:4px; }
.stat-card .st-icon {
  position:absolute; right:16px; top:16px; width:40px; height:40px; border-radius:11px;
  display:flex; align-items:center; justify-content:center; font-size:20px;
}
.st-icon.red { background:var(--primary-light); color:var(--primary); }
.st-icon.green { background:var(--green-light); color:var(--green); }
.st-icon.blue { background:var(--blue-light); color:var(--blue); }
.st-icon.gold { background:var(--accent-light); color:var(--accent); }

.grid-2 { display:grid; grid-template-columns: 1.4fr 1fr; gap:16px; margin-bottom:16px; }
.grid-2-eq { display:grid; grid-template-columns: 1fr 1fr; gap:16px; margin-bottom:16px; }
.section-title { font-size:16px; font-weight:700; margin-bottom:14px; display:flex; align-items:center; gap:8px; }

/* ===== 排位图（大字美观版） ===== */
.matrix-wrap { overflow-x:auto; padding:16px 8px 24px; background:#f5f5f5; border-radius:12px; }
.matrix-tree { display:flex; flex-direction:column; align-items:center; gap:46px; padding:24px 0; }
.matrix-row { display:flex; gap:14px; justify-content:center; position:relative; }
.node {
  width:118px; min-height:66px; border-radius:6px; display:flex; flex-direction:column;
  align-items:flex-start; justify-content:center; font-size:12px;
  border:2.5px solid #dc2626; background:#fff;
  position:relative; transition:all .25s ease;
  box-shadow:0 2px 8px rgba(0,0,0,.08); padding:6px 9px;
}
.node:hover { transform:translateY(-2px); box-shadow:0 6px 16px rgba(220,38,38,.18), 0 2px 6px rgba(0,0,0,.1); }

/* 公排节点三行内容（对齐截图：手机号 / 姓名 / 位置） */
.node .n-phone { font-size:11px; color:#111; line-height:1.3; font-weight:600; word-break:break-all; }
.node .n-name { font-size:11.5px; line-height:1.3; font-weight:700; color:#111; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:100%; margin-top:1px; }
.node .n-pos { font-size:11px; line-height:1.3; color:#555; margin-top:1px; font-weight:500; }

/* 我的位置 — 蓝色高亮边框 */
.node.me {
  border-color:#2563eb; background:linear-gradient(180deg, #eff6ff, #fff);
  box-shadow:0 0 0 3px rgba(37,99,235,.18), 0 4px 16px rgba(37,99,235,.28);
}
.node.me .n-name { color:#1e40af; }
.node.me .n-pos { color:#2563eb; }
/* 会员端自我位置标识（蓝色「👤 我」角标，固定左上角，绝不被裁切） */
.me-badge {
  position:absolute; top:-11px; left:-12px; z-index:4;
  background:linear-gradient(135deg,#3b82f6,#2563eb); color:#fff;
  font-size:12px; font-weight:800; line-height:1; white-space:nowrap;
  padding:4px 9px; border-radius:10px; border:1.5px solid #fff;
  box-shadow:0 2px 8px rgba(37,99,235,.5);
}

/* 出局 — 灰色淡化 */
.node.out {
  border-color:#d1d5db; opacity:.45; text-decoration:line-through;
  background:#f9fafb; box-shadow:none;
}
.node.out .n-phone,.node.out .n-name { color:#9ca3af; }

/* 推荐的人 — 橙色标记 */
.node.referral {
  border-color:#f97316; background:#fff7ed;
  box-shadow:0 2px 8px rgba(249,115,22,.15);
}
.node.referral .n-name { color:#c2410c; }

/* 排头出局位 — 绿色醒目 */
.node.head {
  border-color:#22c55e; background:#f0fdf4;
  box-shadow:0 2px 10px rgba(34,197,94,.22);
  animation:pulse-head 2.5s ease-in-out infinite;
}
.node.head .n-name { color:#15803d; font-weight:700; }
.node.head .n-pos { color:#16a34a; }

@keyframes pulse-head {
  0%,100% { box-shadow:0 2px 10px rgba(34,197,94,.22); }
  50% { box-shadow:0 2px 18px rgba(34,197,94,.38), 0 0 0 3px rgba(34,197,94,.12); }
}

/* 空位 — 虚线 */
.node.empty {
  border-style:dashed; border-color:#bbb; color:#9ca3af;
  background:#fafafa; opacity:.5; box-shadow:none;
}
.node.empty .n-phone { color:#bbb; font-size:11px; }
.node.empty .n-pos { color:#bbb; }

.node-status { position:absolute; top:-7px; right:-7px; width:18px; height:18px; border-radius:50%; font-size:10px; display:flex; align-items:center; justify-content:center; color:#fff; }

/* 出局复投轮次标识（挂在节点右上角，醒目大角标） */
.rp-badge {
  position:absolute; top:-22px; right:-18px; z-index:6;
  background:linear-gradient(135deg,#f59e0b,#d97706); color:#fff;
  font-size:13px; font-weight:900; line-height:1; white-space:nowrap;
  padding:5px 10px; border-radius:12px; border:2px solid #fff;
  box-shadow:0 4px 12px rgba(217,119,6,.55); letter-spacing:.3px;
}
/* 出局复投节点：金色粗描边 + 渐变底 */
.node.repurchase {
  border-color:#d97706; border-width:3px;
  background:linear-gradient(180deg,#fffbeb,#fef3c7);
  box-shadow:0 0 0 3px rgba(217,119,6,.15), 0 4px 14px rgba(217,119,6,.30);
  animation:repurchase-glow 1.8s ease-in-out infinite;
}
@keyframes repurchase-glow {
  0%,100% { box-shadow:0 0 0 3px rgba(217,119,6,.15), 0 4px 14px rgba(217,119,6,.30); }
  50% { box-shadow:0 0 0 5px rgba(217,119,6,.25), 0 6px 20px rgba(217,119,6,.48); }
}
.node.repurchase .n-name { color:#7c2d12; font-weight:700; }
.node.repurchase .n-pos { color:#b45309; }
/* 节点内嵌的金色实心"复排第N轮"芯片 —— 大号、实心、醒目 */
.rp-inline {
  display:inline-block; margin-top:4px; white-space:nowrap;
  font-size:12px; font-weight:900; line-height:1.15; letter-spacing:.3px;
  color:#fff; background:linear-gradient(135deg,#f59e0b,#d97706);
  padding:3px 8px; border-radius:9px;
  box-shadow:0 2px 6px rgba(217,119,6,.5);
}

.matrix-legend { display:flex; gap:16px; flex-wrap:wrap; margin-bottom:16px; font-size:12px; }
.legend-item { display:flex; align-items:center; gap:6px; color:var(--text-2); }
.legend-dot { width:14px; height:14px; border-radius:4px; border:2px solid; }

/* ===== 表格 ===== */
.tbl { width:100%; border-collapse:collapse; }
.tbl th { text-align:left; font-size:12px; color:var(--text-3); font-weight:600; padding:10px 12px; border-bottom:1px solid var(--border); }
.tbl td { padding:12px; border-bottom:1px solid var(--border); font-size:13px; }
.tbl tr:hover td { background:var(--surface-2); }
.tbl tr:last-child td { border-bottom:none; }

/* ===== 商城 ===== */
.product-grid { display:grid; grid-template-columns: repeat(3,1fr); gap:16px; }
.product-card { padding:16px; text-align:center; transition: transform .2s, box-shadow .2s; }
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.product-img {
  width:100%; height:120px; border-radius:10px; margin-bottom:12px;
  display:flex; align-items:center; justify-content:center; font-size:48px;
  background: linear-gradient(135deg, #fce8e9, #fdf6e3);
}
.product-card h4 { font-size:15px; font-weight:700; margin-bottom:4px; }
.product-card .desc { font-size:12px; color:var(--text-3); margin-bottom:8px; min-height:32px; }
.product-card .price { font-size:20px; font-weight:800; color:var(--primary); }
.product-card .price small { font-size:13px; color:var(--text-3); font-weight:500; }

/* ===== 代理商 ===== */
.agent-tiers { display:grid; grid-template-columns: repeat(5,1fr); gap:12px; margin-bottom:20px; }
.tier-card { padding:18px 14px; text-align:center; }
.tier-card .tier-icon { font-size:28px; margin-bottom:8px; }
.tier-card .tier-name { font-size:14px; font-weight:700; }
.tier-card .tier-count { font-size:22px; font-weight:800; color:var(--primary); margin:4px 0; }
.tier-card .tier-desc { font-size:11px; color:var(--text-3); }

.qual-card { padding:20px; margin-bottom:12px; display:flex; align-items:center; gap:16px; }
.qual-card .q-icon { width:48px; height:48px; border-radius:12px; display:flex; align-items:center; justify-content:center; font-size:24px; flex-shrink:0; }
.qual-info { flex:1; }
.qual-info h4 { font-size:15px; font-weight:700; }
.qual-info p { font-size:12px; color:var(--text-2); margin-top:3px; }

/* ===== 钱包/收益 ===== */
.wallet-hero {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: var(--radius); padding:28px; color:#fff; margin-bottom:16px;
  display:flex; justify-content:space-between; align-items:center;
}
.wallet-hero .bal { font-size:34px; font-weight:800; }
.wallet-hero .bal-label { font-size:13px; opacity:.8; margin-bottom:4px; }
.wallet-hero .bal-sub { font-size:12px; opacity:.7; margin-top:6px; }

/* ===== 弹窗 ===== */
.modal-bg {
  position:fixed; inset:0; background:rgba(0,0,0,.4); z-index:100;
  display:flex; align-items:center; justify-content:center; padding:20px;
  animation: fade .2s;
}
.modal {
  background:var(--surface); border-radius:16px; padding:28px; width:100%; max-width:440px;
  box-shadow: var(--shadow-lg); animation: pop .25s;
}
.modal h3 { font-size:18px; font-weight:700; margin-bottom:16px; }
.modal-actions { display:flex; gap:10px; margin-top:20px; }
@keyframes fade { from{opacity:0} to{opacity:1} }
@keyframes pop { from{transform:scale(.95);opacity:0} to{transform:scale(1);opacity:1} }

/* ===== 提示 ===== */
.toast {
  position:fixed; top:24px; right:24px; z-index:200;
  background:var(--surface); border-radius:12px; padding:14px 20px;
  box-shadow: var(--shadow-lg); border-left:4px solid var(--green);
  font-size:14px; font-weight:500; animation: slideIn .3s;
  max-width:360px;
}
.toast.err { border-left-color: var(--primary); }
@keyframes slideIn { from{transform:translateX(120%);opacity:0} to{transform:translateX(0);opacity:1} }

/* ===== 响应式 ===== */
.menu-toggle { display:none; }
.sidebar-overlay { display:none; }

@media (max-width: 1024px) {
  .stat-grid { grid-template-columns: repeat(2,1fr); }
  .grid-2, .grid-2-eq { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2,1fr); }
  .agent-tiers { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 768px) {
  /* 汉堡菜单按钮 */
  .menu-toggle {
    display:flex; align-items:center; justify-content:center;
    width:40px; height:40px; border-radius:10px;
    background:var(--surface); border:1px solid var(--border);
    font-size:20px; color:var(--text); cursor:pointer; flex-shrink:0;
  }

  /* 侧边栏抽屉模式 */
  .sidebar {
    transform: translateX(-100%);
    transition: transform .3s ease;
    z-index: 1001;
    box-shadow: 4px 0 24px rgba(0,0,0,.15);
  }
  .sidebar.mobile-open { transform: translateX(0); }

  /* 遮罩层 */
  .sidebar-overlay {
    display:block;
    position:fixed; inset:0;
    background:rgba(0,0,0,.45);
    z-index:1000;
    opacity:0; pointer-events:none;
    transition: opacity .3s;
  }
  .sidebar-overlay.show { opacity:1; pointer-events:auto; }

  /* 主内容区 */
  .main { margin-left:0; padding:16px 12px; }

  /* 顶栏 */
  .topbar { margin-bottom:16px; flex-wrap:wrap; gap:10px; }
  .topbar h1 { font-size:18px; }
  .topbar .sub { font-size:12px; }
  .topbar-right { gap:8px; }
  .user-chip { padding:4px 10px 4px 4px; }
  .user-chip .nm { display:none; }
  .user-chip .av { width:28px; height:28px; font-size:12px; }
  .topbar-right .btn { padding:6px 10px; font-size:12px; }

  /* 统计卡片 */
  .stat-grid { grid-template-columns: 1fr 1fr; gap:10px; margin-bottom:16px; }
  .stat-card { padding:14px; }
  .stat-card .st-val { font-size:20px; }
  .stat-card .st-icon { width:32px; height:32px; font-size:16px; right:12px; top:12px; }

  /* 网格布局 */
  .product-grid { grid-template-columns: repeat(2,1fr); gap:10px; }
  .vip-product-grid { grid-template-columns: repeat(2,1fr); gap:10px; }
  .mall-product-grid { grid-template-columns: repeat(2,1fr); gap:10px; }
  .mall-banner { padding:14px 16px; }
  .mall-banner-points span { font-size:11px; padding:4px 9px; }
  .agent-tiers { grid-template-columns: repeat(2,1fr); }

  /* 产品卡片 */
  .product-card { padding:10px; }
  .product-card .prod-emoji { width:100%; height:auto; aspect-ratio:1; line-height:auto; font-size:40px; border-radius:10px; }
  .product-img-square { width:100%; height:auto; aspect-ratio:1; }

  /* 钱包 */
  .wallet-hero { padding:18px; flex-direction:column; gap:10px; text-align:center; }
  .wallet-hero .bal { font-size:26px; }

  /* 弹窗 */
  .modal { padding:20px; width:calc(100% - 24px); max-width:none; border-radius:16px; }
  .modal-bg { padding:12px; }

  /* 排位图（移动端：节点尺寸与桌面一致以对齐绝对定位坐标，靠横向滚动查看；文字保持可读） */
  .node .n-name { max-width:100px; }

  /* 表格滚动 */
  .tbl-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }

  /* 登录页 */
  .auth-card { padding:28px 22px; border-radius:16px; }
  .auth-logo .icon { width:60px; height:60px; border-radius:12px; }
  .auth-logo h1 { font-size:20px; }
  .auth-logo p { font-size:11px; padding:3px 12px; font-weight:500; }

  /* 管理后台 */
  #memberDetailModal .modal { max-width:100%; }
  #memberDetailModal .stat-grid { grid-template-columns:1fr 1fr; }

  /* 代理商 */
  .qual-card { flex-direction:column; text-align:center; gap:10px; padding:16px; }
  .qual-card .q-icon { width:40px; height:40px; font-size:20px; }

  /* 商品管理栏 */
  .prod-mgmt-bar { flex-direction:column; gap:8px; padding:12px; }

  /* VIP专区 */
  .vip-hero { padding:18px; }
  .vip-price-tag { font-size:30px; }
  .vip-feature-list { grid-template-columns:1fr 1fr; }
  .vip-hero-side { flex-direction:row; text-align:left; width:100%; }
  .vip-hero-side-item { flex:1; min-width:0; }

  /* 订单 */
  .order-tabs { gap:6px; }
  .order-tab { padding:6px 12px; font-size:12px; }
}


/* ===== 审核系统 ===== */
.audit-item{padding:16px;margin-bottom:12px;display:flex;align-items:center;gap:16px}
.audit-info{flex:1}
.audit-info h4{font-size:14px;font-weight:700}
.audit-info p{font-size:12px;color:var(--text-2);margin-top:3px}
.audit-actions{display:flex;gap:8px;flex-shrink:0}

/* ===== 商品管理 ===== */
.file-upload-btn{display:inline-block;padding:8px 16px;background:var(--surface-2);border:1.5px dashed var(--border);border-radius:10px;cursor:pointer;font-size:13px;color:var(--text-2);transition:all .2s}
.file-upload-btn:hover{border-color:var(--primary);color:var(--primary)}
.upload-preview{width:160px;height:160px;border-radius:12px;margin:0 auto 12px;display:flex;align-items:center;justify-content:center;font-size:48px;background:linear-gradient(135deg,#fce8e9,#fdf6e3);overflow:hidden;position:relative}
.upload-preview img{width:100%;height:100%;object-fit:cover}
.prod-mgmt-bar{display:flex;gap:12px;align-items:center;justify-content:space-between;margin-bottom:16px;padding:14px 20px;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border)}
.product-img-real{width:100%;height:auto;aspect-ratio:1/1;border-radius:10px;margin-bottom:10px;object-fit:cover}
.product-img-square{width:160px;height:160px;border-radius:12px;object-fit:cover;margin:0 auto 10px;display:block}
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.product-card{background:var(--surface);border-radius:var(--radius);padding:14px;border:1px solid var(--border);text-align:center;transition:all .2s;display:flex;flex-direction:column;align-items:center}
.product-card:hover{box-shadow:0 4px 16px rgba(0,0,0,.08);border-color:var(--primary)}
.product-card .prod-name{font-weight:700;font-size:14px;margin-bottom:4px;color:var(--text-1)}
.product-card .prod-desc{font-size:11px;color:var(--text-3);margin-bottom:6px;line-height:1.4}
.product-card .prod-price{font-size:20px;font-weight:800;color:var(--primary);margin-bottom:10px}
.product-card .prod-emoji{font-size:52px;display:block;width:160px;height:160px;line-height:160px;border-radius:12px;margin:0 auto 10px;background:linear-gradient(135deg,#fce8e9,#fdf6e3)}
.prod-card-actions{display:flex;gap:6px;margin-top:8px}

/* ===== 会员划拨 ===== */
.reassign-box{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end}
@media(max-width:768px){.reassign-box{grid-template-columns:1fr}}

/* ===== VIP专区 ===== */
.vip-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#c81f2b,#e23744);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:24px;color:#fff;margin-bottom:16px;box-shadow:0 8px 28px rgba(200,31,43,.28)}
.vip-hero-glow{position:absolute;top:-60px;right:-40px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 70%);pointer-events:none}
.vip-hero-top{position:relative;display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
.vip-hero-label{font-size:14px;color:#fff;margin-bottom:6px;font-weight:700;letter-spacing:.5px;text-shadow:0 1px 4px rgba(0,0,0,.15)}
.vip-price-tag{font-size:40px;font-weight:800;color:#fff;line-height:1;text-shadow:0 2px 8px rgba(0,0,0,.18)}
.vip-price-suffix{font-size:16px;color:rgba(255,255,255,.8);margin-left:4px}
.vip-hero-note{font-size:12px;color:rgba(255,255,255,.85);margin-top:8px}
.vip-hero-side{display:flex;flex-direction:column;gap:8px;text-align:right}
.vip-hero-side-item{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.18);border-radius:10px;padding:8px 14px;min-width:130px}
.vip-hero-side-item span{display:block;font-size:11px;color:rgba(255,255,255,.8);margin-bottom:2px}
.vip-hero-side-item b{font-size:18px;font-weight:800;color:#fff}
.vip-ribbon{position:relative;margin-top:14px;display:inline-block;background:rgba(255,255,255,.92);color:#c81f2b;font-size:12px;font-weight:800;padding:6px 14px;border-radius:20px;box-shadow:0 2px 8px rgba(0,0,0,.12)}
.vip-feature-list{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px}
.vip-feature-item{display:flex;align-items:center;gap:6px;font-size:12px;color:rgba(255,255,255,.92)}
.vip-feature-item .ic{font-size:14px}
.vip-product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-top:16px}
.vip-product-card{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s;box-shadow:var(--shadow)}
.vip-product-card:hover{transform:translateY(-4px);border-color:var(--primary);box-shadow:0 8px 24px rgba(184,37,43,.18)}
.vip-thumb{position:relative;width:100%;aspect-ratio:1/1;background:linear-gradient(135deg,#fff0f0,#ffe3e0);overflow:hidden}
.vip-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.vip-product-card:hover .vip-thumb img{transform:scale(1.06)}
.vip-thumb-emoji{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:64px;color:var(--primary)}
.vip-corner{position:absolute;top:8px;left:8px;background:linear-gradient(135deg,#c81f2b,#e23744);color:#fff;padding:3px 10px;border-radius:8px;font-size:11px;font-weight:800;box-shadow:0 2px 6px rgba(0,0,0,.2)}
.vip-body{padding:12px 12px 14px;display:flex;flex-direction:column;flex:1}
.vip-product-card .vip-name{font-weight:800;font-size:15px;margin-bottom:4px;color:var(--text);line-height:1.3}
.vip-product-card .vip-desc{font-size:12px;color:var(--text-3);margin-bottom:8px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:34px}
.vip-foot{margin-top:auto;display:flex;flex-direction:column;gap:10px}
.vip-product-card .vip-price{font-size:22px;font-weight:800;color:var(--primary)}
.vip-product-card .vip-price::before{content:'¥';font-size:14px;color:rgba(184,37,43,.7)}
.vip-price-unit{font-size:12px;color:var(--text-3);font-weight:400}
.vip-buy{background:linear-gradient(135deg,#e23744,#c81f2b);border-color:#c81f2b;color:#fff;font-weight:800}
.vip-buy:hover{filter:brightness(1.05);background:linear-gradient(135deg,#ec4a56,#d62634)}
.vip-card-actions{display:flex;gap:6px;padding:0 12px 12px}

/* ===== 商城产品页面 ===== */
/* ===== 天猫式购物容器 ===== */
.tmall-hub{background:linear-gradient(135deg,#c81f2b,#e23744);border-radius:var(--radius);padding:16px 18px 12px;margin-bottom:14px;box-shadow:0 6px 20px rgba(200,31,43,.22)}
.tmall-hub-top{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:14px}
.tmall-logo{font-size:20px;font-weight:800;color:#fff;letter-spacing:.5px;text-shadow:0 1px 4px rgba(0,0,0,.18)}
.tmall-slogan{font-size:12px;color:rgba(255,255,255,.85)}
.tmall-tabs{margin-bottom:0;background:rgba(255,255,255,.12);padding:4px;border-radius:12px}
.tmall-tabs .order-tab{background:transparent;border:1px solid transparent;color:rgba(255,255,255,.9);border-radius:9px}
.tmall-tabs .order-tab.active{background:#fff;color:var(--primary);border-color:#fff;box-shadow:0 2px 8px rgba(0,0,0,.12)}
.tmall-tabs .order-tab:hover:not(.active){border-color:rgba(255,255,255,.5);color:#fff}

.mall-promo{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  background:linear-gradient(135deg,#fff,#fff5f4);border:1px solid #ffd9d4;color:var(--text);border-radius:var(--radius);
  padding:16px 20px;margin-bottom:16px;box-shadow:0 4px 14px rgba(200,31,43,.08)}
.mall-promo-left{display:flex;flex-direction:column;gap:4px}
.mall-promo-title{font-size:18px;font-weight:800;color:var(--primary);letter-spacing:.5px}
.mall-promo-sub{font-size:12px;color:var(--text-2)}
.mall-promo-right{font-size:12px;color:var(--text-2);background:var(--primary-light);padding:6px 14px;border-radius:20px;white-space:nowrap}

/* 天猫式分类筛选 chips */
.tmall-cats{display:flex;gap:8px;flex-wrap:wrap;margin:4px 0 14px}
.tmall-chip{font-size:13px;padding:6px 14px;border-radius:18px;background:var(--surface);border:1px solid var(--border);color:var(--text-2);cursor:pointer;transition:all .2s;font-weight:600}
.tmall-chip:hover{border-color:var(--primary);color:var(--primary)}
.tmall-chip.on{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 2px 8px rgba(184,37,43,.25)}

.mall-product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-top:4px}
.mall-card{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);
  overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s;box-shadow:var(--shadow)}
.mall-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary)}
.mall-thumb{position:relative;width:100%;aspect-ratio:1/1;background:linear-gradient(135deg,#fff0f0,#ffe3e0);overflow:hidden}
.mall-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.mall-card:hover .mall-thumb img{transform:scale(1.06)}
.mall-thumb-emoji{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:64px}
.mall-corner{position:absolute;top:8px;left:8px;padding:3px 9px;border-radius:8px;font-size:11px;font-weight:700;color:#fff}
.mall-corner.points{background:rgba(26,127,78,.92)}
.mall-corner.lowstock{background:rgba(201,150,43,.95)}
.mall-corner.soldout{background:rgba(90,90,90,.92)}
.mall-body{padding:12px 12px 14px;display:flex;flex-direction:column;flex:1}
.mall-tag{display:inline-block;align-self:flex-start;font-size:11px;color:var(--primary);
  background:var(--primary-light);padding:2px 8px;border-radius:6px;margin-bottom:6px}
.mall-name{font-size:15px;font-weight:800;color:var(--text);line-height:1.3;margin-bottom:4px}
.mall-desc{font-size:12px;color:var(--text-3);line-height:1.45;margin-bottom:8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:34px}
.mall-admin-meta{display:flex;gap:6px;align-items:center;font-size:11px;color:var(--text-3);margin-bottom:8px;flex-wrap:wrap}
.mall-admin-meta input{width:52px;padding:2px 4px;border:1px solid var(--border);border-radius:4px;font-size:11px}
.mall-foot{margin-top:auto;display:flex;flex-direction:column;gap:10px}
.mall-price{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.mall-price-cur{font-size:22px;font-weight:800;color:var(--primary)}
.mall-unit{font-size:12px;color:var(--text-3)}
.mall-origin{font-size:12px;color:var(--text-3);text-decoration:line-through}
.mall-buy{margin-top:2px}
.mall-card.is-soldout{opacity:.7}
.mall-card.is-soldout .mall-thumb img{filter:grayscale(.6)}
.mall-card-actions{display:flex;gap:6px;padding:0 12px 12px}

.empty-box{text-align:center;padding:56px 20px;background:var(--surface);border-radius:var(--radius);border:1px dashed var(--border)}
.empty-emoji{font-size:54px;margin-bottom:10px}
.empty-title{font-size:16px;font-weight:700;color:var(--text);margin-bottom:6px}
.empty-sub{font-size:13px;color:var(--text-3);margin-bottom:16px}

/* ===== 订单专区 ===== */
.order-tabs{display:flex;gap:4px;margin-bottom:16px;flex-wrap:wrap}
.order-tab{padding:8px 16px;border-radius:10px;font-size:13px;cursor:pointer;background:var(--surface);border:1px solid var(--border);transition:all .2s;font-weight:600}
.order-tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.order-tab:hover:not(.active){border-color:var(--primary);color:var(--primary)}
.logistics-badge{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600}
.logistics-pending{background:#fff3cd;color:#856404}
.logistics-shipped{background:#cce5ff;color:#004085}
.logistics-delivered{background:#d4edda;color:#155724}
.points-discount-box{background:linear-gradient(135deg,#e8f5e9,#f1f8e9);border:1px solid #a5d6a7;border-radius:10px;padding:12px;margin-bottom:12px}

/* ===== 收货地址表单 ===== */
.modal textarea.input{font-family:inherit;font-size:14px;padding:10px 14px;border:1px solid var(--border);border-radius:10px;width:100%;box-sizing:border-box}
.modal{max-height:90vh;overflow-y:auto}
.addr-block{margin:6px 0 10px;padding:12px;background:var(--surface-2);border-radius:12px;border:1px solid var(--border)}
.addr-parse{display:flex;gap:8px;align-items:stretch;margin-bottom:10px}
.addr-parse textarea{flex:1}
.addr-parse .btn{flex-shrink:0;align-self:stretch;white-space:nowrap}
.addr-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:2px}
.addr-row .auth-field{margin-bottom:8px}
.addr-block .auth-field{margin-bottom:8px}

/* ===== 会员详情弹窗 ===== */
#memberDetailModal .modal{max-width:800px;max-height:90vh;overflow-y:auto}
#memberDetailModal .stat-grid{grid-template-columns:repeat(3,1fr)}

/* ===== 弹窗与覆盖层 ===== */
.overlay {
  position:fixed;top:0;left:0;width:100%;height:100%;
  background:rgba(0,0,0,.45);z-index:1000;
  display:flex;align-items:center;justify-content:center;
}
.modal {
  background:var(--surface);padding:28px;border-radius:20px;
  width:90%;max-width:420px;box-shadow:var(--shadow-lg);
  animation:fadeIn .2s;
}
@media(max-width:768px){#memberDetailModal .stat-grid{grid-template-columns:1fr 1fr}}

/* ===== 微信支付弹窗 ===== */
#payModal .modal-mask{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:2000}
#payModal .pay-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2001;
  background:var(--surface);border-radius:18px;width:90%;max-width:360px;padding:0;overflow:hidden;
  box-shadow:var(--shadow-lg);animation:fadeIn .2s}
#payModal .modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;
  border-bottom:1px solid var(--border);font-size:16px;font-weight:700}
#payModal .modal-x{background:none;border:none;font-size:22px;color:var(--text-3);cursor:pointer;line-height:1}
#payModal .pay-body{text-align:center;padding:20px}
#payModal .pay-amt{font-size:14px;color:var(--text-2);margin-bottom:14px}
#payModal .pay-amt b{font-size:22px;color:var(--primary);margin-left:6px}
#payModal .qr-box{display:flex;justify-content:center;padding:12px;background:#fff;border-radius:12px;border:1px solid var(--border)}
#payModal .qr-box img{width:200px;height:200px;display:block}
#payModal .pay-tip{font-size:12px;color:var(--text-3);line-height:1.6;margin-top:14px}
#payModal .pay-status{font-size:13px;color:var(--green);font-weight:600;margin-top:10px;min-height:18px}

/* ===== 设备自适应：手机端 / 电脑端自动切换 ===== */
.is-desktop .bottomnav { display:none; }
.is-mobile .sidebar { display:none; }
.is-mobile .main { margin-left:0; padding:14px 14px 88px; }
.is-mobile .menu-toggle { display:none; }
.is-mobile .topbar-right .btn { display:none; }

/* 手机端底部导航栏（类似淘宝/微信） */
.bottomnav {
  position:fixed; bottom:0; left:0; right:0; z-index:60;
  display:none;
  grid-template-columns:repeat(5,1fr);
  background:var(--surface); border-top:1px solid var(--border);
  box-shadow:0 -2px 14px rgba(0,0,0,.06);
  padding:6px 4px calc(6px + env(safe-area-inset-bottom));
}
.is-mobile .bottomnav { display:grid; }
.bn-item {
  display:flex; flex-direction:column; align-items:center; gap:2px;
  padding:5px 0; font-size:11px; color:var(--text-2); cursor:pointer;
  -webkit-tap-highlight-color:transparent;
}
.bn-item .bn-ic { font-size:22px; line-height:1; }
.bn-item.active { color:var(--primary); font-weight:600; }

/* 手机端底部弹层（更多 / 全部功能） */
.sheet-overlay { align-items:flex-end; padding:0; }
.bottom-sheet {
  width:100%; background:var(--surface); border-radius:18px 18px 0 0;
  padding:10px 18px calc(18px + env(safe-area-inset-bottom));
  animation:sheetUp .3s ease; max-height:82vh; overflow-y:auto;
}
.sheet-handle { width:40px; height:4px; border-radius:2px; background:var(--border); margin:6px auto 12px; }
.sheet-title { font-size:15px; font-weight:700; margin-bottom:12px; }
.sheet-list { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.ms-item {
  display:flex; flex-direction:column; align-items:center; gap:6px;
  padding:14px 6px; border-radius:12px; background:var(--surface-2);
  font-size:13px; color:var(--text); cursor:pointer; text-align:center;
}
.ms-item:active { background:var(--primary-light); }
.ms-item .ms-ic { font-size:24px; }
.ms-item.ms-danger { color:var(--primary); }
@keyframes sheetUp { from{transform:translateY(100%)} to{transform:translateY(0)} }

/* 手机端所有弹窗改为底部抽屉式 */
.is-mobile .overlay { align-items:flex-end; padding:0; }
.is-mobile .overlay .modal {
  width:100% !important; max-width:none !important;
  border-radius:18px 18px 0 0 !important;
  margin:0; padding:20px 18px calc(22px + env(safe-area-inset-bottom));
  animation:sheetUp .3s ease;
}
/* 地址解析栏在窄屏竖向排列 */
.is-mobile .addr-parse { flex-direction:column; align-items:stretch; }
.is-mobile .addr-parse .btn { width:100%; }
/* 微信支付弹窗底部抽屉化 */
.is-mobile #payModal .pay-modal {
  top:auto !important; bottom:0 !important; left:0 !important;
  transform:none !important; width:100% !important; max-width:none !important;
  border-radius:18px 18px 0 0 !important; animation:sheetUp .3s ease;
}
/* 手机端 toast 顶部居中 */
.is-mobile .toast {
  top:14px; left:50%; right:auto; transform:translateX(-50%);
  max-width:92vw; animation:toastMobile .3s;
}
@keyframes toastMobile { from{opacity:0;transform:translate(-50%,-16px)} to{opacity:1;transform:translate(-50%,0)} }

/* ==================== 首页 ==================== */
.home-page { padding-bottom: 8px; }
.home-hero {
  background: linear-gradient(135deg, var(--primary), #8c1620);
  color: #fff; border-radius: 16px; padding: 18px 18px 20px; margin-bottom: 14px;
  box-shadow: 0 8px 26px rgba(184,37,43,.22);
}
.home-hero-greet { font-size: 13px; opacity: .9; }
.home-hero-title { font-size: 22px; font-weight: 800; margin-top: 4px; letter-spacing: .5px; }
.home-hero-sub { font-size: 12.5px; opacity: .82; margin-top: 6px; }
.home-section-title {
  font-size: 14px; font-weight: 800; color: var(--text-1); margin: 18px 2px 10px;
  display: flex; align-items: center; gap: 8px;
}
.home-section-title::before { content: ''; width: 4px; height: 15px; border-radius: 3px; background: linear-gradient(var(--primary), var(--accent)); }
.home-quick { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.home-quick-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 14px 8px;
  text-align: center; cursor: pointer; transition: transform .15s, box-shadow .2s; box-shadow: 0 2px 10px rgba(0,0,0,.04);
}
.home-quick-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(184,37,43,.14); }
.home-quick-ic { font-size: 26px; }
.home-quick-t { font-size: 13.5px; font-weight: 700; margin-top: 6px; color: var(--text-1); }
.home-quick-d { font-size: 11px; color: var(--text-3); margin-top: 2px; }
.home-adv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.home-adv-item { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 14px 10px; text-align: center; }
.home-adv-ic { font-size: 22px; }
.home-adv-t { font-size: 13px; font-weight: 700; margin-top: 6px; color: var(--text-1); }
.home-adv-d { font-size: 11px; color: var(--text-3); margin-top: 2px; }

/* ==================== 首页轮播广告（视口高度自适应图片比例，不裁剪）==================== */
.home-carousel {
  position: relative; width: 100%; border-radius: 16px; overflow: hidden;
  margin-bottom: 6px; background: var(--surface-2); box-shadow: 0 6px 22px rgba(184,37,43,.12);
}
.home-carousel .hc-viewport { position: relative; overflow: hidden; background: var(--surface-2); min-height: 160px; transition: height .45s cubic-bezier(.22,.61,.36,1); }
.home-carousel .hc-track { display: flex; align-items: flex-start; transition: transform .6s cubic-bezier(.22,.61,.36,1); will-change: transform; }
.home-carousel .hc-slide { flex: 0 0 100%; position: relative; }
.home-carousel .hc-slide a { display: block; }
.home-carousel .hc-slide img { width: 100%; height: auto; max-height: 600px; object-fit: contain; display: block; background: var(--surface-2); }
.home-carousel .hc-slide video { width: 100%; height: auto; max-height: 600px; display: block; background: #000; }
.home-carousel .hc-cap {
  position: absolute; left: 0; bottom: 0; width: 100%;
  background: linear-gradient(transparent, rgba(0,0,0,.62));
  color: #fff; font-size: 14px; font-weight: 700; padding: 28px 14px 12px; box-sizing: border-box;
}
.home-carousel .hc-dots {
  position: absolute; right: 14px; bottom: 12px; display: flex; gap: 6px; z-index: 3;
}
.home-carousel .hc-dot {
  width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.55);
  cursor: pointer; transition: all .3s;
}
.home-carousel .hc-dot.on { background: #fff; width: 20px; border-radius: 5px; }
.home-carousel .hc-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); width: 38px; height: 38px;
  border-radius: 50%; border: none; background: rgba(0,0,0,.32); color: #fff; font-size: 22px;
  line-height: 1; cursor: pointer; display: flex; align-items: center; justify-content: center;
  z-index: 3; transition: background .2s; opacity: 0;
}
.home-carousel:hover .hc-arrow { opacity: 1; }
.home-carousel .hc-arrow:hover { background: rgba(0,0,0,.55); }
.home-carousel .hc-prev { left: 10px; } .home-carousel .hc-next { right: 10px; }
@media (max-width: 768px) {
  .home-quick, .home-adv { grid-template-columns: repeat(3, 1fr); }
  .home-carousel .hc-slide img { max-height: 360px; }
  .home-carousel .hc-arrow { opacity: 1; }
}

/* ==================== 商品详情页（天猫式）==================== */
.pd-modal { padding: 0 !important; }
.pd-top { display: flex; gap: 18px; padding: 18px; }
.pd-gallery { flex: 0 0 46%; max-width: 340px; }
.pd-main { width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: 12px; border: 1px solid var(--border); background: var(--surface-2); display: block; }
.pd-thumbs { display: flex; gap: 6px; margin-top: 8px; flex-wrap: wrap; }
.pd-thumb { width: 54px; height: 54px; object-fit: cover; border-radius: 8px; border: 2px solid transparent; cursor: pointer; opacity: .8; }
.pd-thumb.on { border-color: var(--primary); opacity: 1; }
.pd-info { flex: 1; min-width: 0; }
.pd-name { font-size: 19px; font-weight: 800; color: var(--text-1); line-height: 1.4; }
.pd-sub { font-size: 13px; color: var(--text-3); margin-top: 4px; }
.pd-price-box { display: flex; align-items: center; gap: 10px; margin: 14px 0; padding: 14px; background: linear-gradient(135deg,#fff5f5,#fff); border-radius: 12px; border: 1px solid #fbe2e2; flex-wrap: wrap; }
.pd-price { font-size: 28px; font-weight: 800; color: var(--primary); }
.pd-origin { font-size: 14px; color: var(--text-3); text-decoration: line-through; }
.pd-tag { font-size: 11px; padding: 2px 8px; border-radius: 10px; background: var(--primary-light); color: var(--primary); font-weight: 600; }
.pd-shop { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-2); margin-bottom: 8px; }
.pd-shop-lic { background: linear-gradient(135deg,var(--green),#2f9e63); color: #fff; padding: 2px 8px; border-radius: 10px; font-weight: 600; font-size: 11px; }
.pd-meta { font-size: 12px; color: var(--text-3); margin-bottom: 10px; }
.pd-specs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.pd-spec { font-size: 12px; background: var(--surface-2); border: 1px solid var(--border); color: var(--text-2); padding: 5px 10px; border-radius: 8px; }
.pd-buy { margin-top: 4px; padding: 12px; font-size: 16px; }
.pd-sec { padding: 16px 18px; border-top: 1px solid var(--border); }
.pd-sec-t { font-size: 15px; font-weight: 700; color: var(--text-1); margin-bottom: 10px; position: relative; padding-left: 10px; }
.pd-sec-t::before { content: ''; position: absolute; left: 0; top: 2px; bottom: 2px; width: 3px; border-radius: 3px; background: var(--primary); }
.pd-desc { font-size: 14px; color: var(--text-2); line-height: 1.8; white-space: pre-wrap; }
.pd-detail-img { width: 100%; display: block; }
@media (max-width: 768px) {
  .pd-top { flex-direction: column; }
  .pd-gallery { max-width: 100%; flex: 1; }
}


/* ============ 黑金高级感主题（覆盖购物区红色点缀） ============ */
:root{
  --gold:#c9a227;
  --gold-2:#e8c95a;
  --gold-soft:#f7efd8;
  --ink:#1a1a1a;
  --ink-2:#2b2620;
}
/* VIP hero 黑金 */
.vip-hero{background:linear-gradient(135deg,#1c1c1c,#322a1c);border:1px solid rgba(201,162,39,.35);box-shadow:0 8px 28px rgba(0,0,0,.35)}
.vip-hero-label{color:#e8c95a;text-shadow:none}
.vip-price-tag{color:#e8c95a}
.vip-price-suffix{color:rgba(232,201,90,.8)}
.vip-hero-note{color:rgba(255,255,255,.7)}
.vip-hero-side-item{background:rgba(201,162,39,.12);border:1px solid rgba(201,162,39,.25)}
.vip-hero-side-item span{color:rgba(232,201,90,.8)}
.vip-hero-side-item b{color:#fff}
.vip-ribbon{background:linear-gradient(135deg,#c9a227,#e8c95a);color:#1a1a1a;font-weight:700}
.vip-feature-item{color:rgba(255,255,255,.85)}
/* VIP 角标 黑金 */
.vip-corner{background:linear-gradient(135deg,#1a1a1a,#3a3326);color:#e8c95a;border:1px solid rgba(201,162,39,.5);box-shadow:0 2px 6px rgba(0,0,0,.35)}
/* VIP 价格/卡片 黑金 */
.vip-product-card .vip-price{color:#b8860b}
.vip-product-card .vip-price::before{color:rgba(184,134,11,.7)}
.vip-product-card:hover{border-color:#c9a227;box-shadow:0 8px 24px rgba(201,162,39,.22)}
.vip-buy{background:linear-gradient(135deg,#2b2620,#4a3f25);border-color:#c9a227;color:#e8c95a;font-weight:800}
.vip-buy:hover{filter:brightness(1.12);background:linear-gradient(135deg,#3a3326,#5a4d2e)}
/* 商城 角标/标签/价格 黑金 */
.mall-corner.points{background:linear-gradient(135deg,#1a1a1a,#3a3326);color:#e8c95a}
.mall-corner.lowstock{background:linear-gradient(135deg,#6b5a1e,#c9a227);color:#1a1a1a}
.mall-tag{color:#b8860b;background:var(--gold-soft);border:1px solid rgba(201,162,39,.3)}
.mall-price-cur{color:#b8860b}
.mall-card:hover{border-color:#c9a227;box-shadow:0 8px 24px rgba(201,162,39,.18)}
/* 分类 chips 选中态 黑金 */
.tmall-chip.on{background:linear-gradient(135deg,#1a1a1a,#2b2620);color:#e8c95a;border-color:#c9a227;box-shadow:0 2px 8px rgba(201,162,39,.3)}
.tmall-chip:hover{border-color:#c9a227;color:#b8860b}
/* 商城促销条 黑金 */
.mall-promo{background:linear-gradient(135deg,#1c1c1c,#322a1c);border:1px solid rgba(201,162,39,.3)}
.mall-promo-title{color:#e8c95a}
.mall-promo-sub{color:rgba(255,255,255,.7)}
.mall-promo-right{color:#e8c95a;background:rgba(201,162,39,.14);border:1px solid rgba(201,162,39,.25)}
/* 详情页 黑金 */
.pd-price{color:#b8860b}
.pd-price-box{background:linear-gradient(135deg,#fbf6e7,#fffdf6);border:1px solid #ecdcae}
.pd-tag{background:var(--gold-soft);color:#b8860b}
.pd-tag.vip-tag{background:linear-gradient(135deg,#1a1a1a,#3a3326);color:#e8c95a;border:1px solid rgba(201,162,39,.5)}
.pd-sec-t::before{background:linear-gradient(#c9a227,#b8860b)}
.pd-thumb.on{border-color:#c9a227}
/* ============ 评论区样式 ============ */
.rv-summary{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.rv-avg{font-size:24px;font-weight:800;color:#b8860b}
.rv-stars-static{color:#c9a227;letter-spacing:2px;font-size:14px}
.rv-total{font-size:12px;color:var(--text-3)}
.rv-count{font-size:13px;color:var(--text-3);font-weight:400}
.rv-list{display:flex;flex-direction:column;gap:12px;margin-bottom:12px}
.rv-item{border-bottom:1px solid var(--border);padding-bottom:10px}
.rv-head{display:flex;align-items:center;gap:10px;font-size:13px}
.rv-user{font-weight:700;color:var(--text)}
.rv-time{color:var(--text-3);font-size:12px;margin-left:auto}
.rv-content{font-size:13px;color:var(--text-2);line-height:1.6;margin-top:4px;white-space:pre-wrap}
.rv-empty{font-size:13px;color:var(--text-3);text-align:center;padding:14px 0}
.rv-form{margin-top:8px}
.rv-stars{font-size:24px;color:#d9d2c0;cursor:pointer;user-select:none;line-height:1}
.rv-stars span{transition:color .15s}
.rv-stars span.on{color:#c9a227}